1,639 datasets found
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Federal
Multichannel sparker seismic reflection data collected during USGS field activity 2018-658-FA between Cape Blanco and Cape Mendocino in October of 2018
Department of the Interior —
This data release contains processed high-resolution multichannel sparker seismic-reflection (MCS) data that were collected aboard Humboldt State University’s R/V... -
Federal
Modeled extreme total water levels along the U.S. west coast
Department of the Interior —
This dataset contains information on the probabilities of storm-induced erosion (collision, inundation and overwash) for each 100-meter (m) section of the United... -
Federal
Coral reef profiles for wave-runup prediction
Department of the Interior —
This data release includes representative cluster profiles (RCPs) from a large (>24,000) selection of coral reef topobathymetric cross-shore profiles (Scott and... -
Federal
Model parameter input files to compare wave-averaged versus wave-resolving XBeach coastal flooding models for coral reef-lined coasts
Department of the Interior —
This data release includes the XBeach input data files used to evaluate the importance of explicitly modeling sea-swell waves for runup. This was examined using a 2D... -
Federal
Near-shore seawater-column measurements of excess radon (Rn-222) and water levels, Faga'alu Bay, Tutuila, American Samoa, August 2018
Department of the Interior —
This data table includes in-situ near-shore seawater measurements of excess radon (Rn-222) and water levels collected in Faga'alu Bay, Tutuila, American Samoa. -
Federal
Folds--Offshore of San Francisco Map Area, California
Department of the Interior —
This part of DS 781 presents data for folds for the geologic and geomorphic map of the Offshore of San Francisco map area, California. The vector data file is... -
Federal
Structure-from-Motion bathymetric maps from the Florida Keys, 2019
Department of the Interior —
Structure-from-Motion (SfM) bathymetric maps were created using seafloor images collected using the new 5-camera system SfM Quantitative Underwater Imaging Device... -
Federal
MGL1109bathygeo.xyz: Multibeam bathymetry data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in longitude, latitude, depth format, geographic coordinates
Department of the Interior —
This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-bathymetry data collected in the Gulf of Alaska during U.S. Geological... -
Federal
Ground control point locations for UAS survey of the intertidal zone at Lone Tree Point, Kiket Bay, WA, 2019-06-05
Department of the Interior —
This portion of the data release presents the locations of the temporary ground control points (GCPs) used for the structure-from-motion (SfM) processing of the... -
Federal
Faults--Offshore of Santa Barbara, California
Department of the Interior —
This part of DS 781 presents fault data for the Offshore of Santa Barbara map area, California. The vector data file is included in "Faults_OffshoreSantaBarbara.zip,"... -
Federal
Digital Surface Model (DSM) from UAS survey of the debris flow at South Fork Campground, Sequoia National Park, CA
Department of the Interior —
This portion of the data release presents a high-resolution Digital Surface Models (DSM) of the debris flow at South Fork Campground in Sequoia National Park. The DSM... -
Federal
High-resolution, chirp seismic-reflection data collected offshore Oceanside to San Diego, southern California, during field activity 2018-638-FA from 2018-05-21 to 2018-05-26
Department of the Interior —
This part of the data release contains processed, high-resolution, chirp seismic-reflection profiles that were collected aboard the R/V Bold Horizon in 2018 on U.S.... -
Federal
Projected groundwater emergence and shoaling in coastal areas around Puget Sound, Washington
Department of the Interior —
Groundwater emergence and shoaling extents are derived from water table depth GeoTIFFs, which are calculated as steady-state groundwater model heads subtracted from... -
Federal
Offshore baseline generated to calculate bluff change rates for the north coast of Barter Island, Alaska
Department of the Interior —
This dataset includes a reference baseline used by the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics for the coastal bluffs at... -
Federal
Folds--Offshore Refugio Beach, California
Department of the Interior —
This part of DS 781 presents fold data for the geologic and geomorphic map of the Offshore of Refugio Beach map area, California. The vector data file is included in... -
Federal
Topographic digital surface model (DSM) for Whiskeytown Lake and surrounding area, 2019-06-03
Department of the Interior —
This portion of the data release presents a digital surface model (DSM) and hillshade of Whiskeytown Lake and the surrounding area derived from Structure from Motion... -
Federal
Overlapping seabed images collected at Looe Key coral reef, Florida, 2022
Department of the Interior —
A total of 195,839 underwater images were collected at Looe Key, Florida, in July 2022, using the novel SfM (Structure-from-Motion) Quantitative Underwater Imaging... -
Federal
Simulation and visualization of coastal tsunami impacts from the SAFRR tsunami source - Maximum tsunami elevation model of Santa Cruz, California
Department of the Interior —
A high-resolution raster dataset of simulated maximum tsunami elevations in Santa Cruz, California, based on the Science Application for Risk Reduction (SAFRR)... -
Federal
Orthoimagery of Looe Key, Florida, 2022
Department of the Interior —
A seabed orthoimage was developed from underwater images collected at Looe Key (LKR), Florida, in July 2022 using the SfM (Structure-from-Motion) Quantitative... -
Federal
Geology and geomorphology--Offshore of Pacifica map area, California
Department of the Interior —
This part of DS 781 presents data for the geologic and geomorphic map of the Offshore of Pacifica map area, California. The vector data file is included in...
1,639 datasets found